Brian,

mmBusinessRule's constructor requires a parameter of an object that implements the ImmBusinessRuleHost interface.

Your best bet will be to get a reference to the BizObj for which you're doing the validation and then BizObj.GetBusinessRuleObject()

I didn't see an example in the help, but Kevin talks about doing this in the notes at the end of step 3 of the "Creating Custom Business Rule Objects" topic.

Hope that helps,
---J


>How do I instantiate a Biz rule object outside of a BizOject. ( I thought I saw an example of this in the Dev guild but can’t find it again) say on a form to do validation on controls.
>
>Thanks
> Brian G